Mechanics

30K ENG MILES 150K TRANNY MILES

1994 Chevrolet Tahoe • 6 cylinder 4WD Automatic • 150 miles

What would cause it to kick down out of over drive. 1994 chevy s10 tahoe 4x4. 4.3 u can drive 100 miles then hear a jake brake like sound then one ping then it shifts down a gear. Next time only go 10 miles and get same noise and result


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Timmmmmm
January 28, 2011.



It sounds like the torque converter may be going bad or the TCC solenoid.